Evaluation of biogas biodesulfurization using different packing materials

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MetadadosDescriçãoIdioma
Autor(es): dc.contributorUniversidade Estadual Paulista (Unesp)-
Autor(es): dc.contributorUniversidade de São Paulo (USP)-
Autor(es): dc.creatorTayar, Samir Prioto [UNESP]-
Autor(es): dc.creatorGuerrero, Renata de Bello Solcia-
Autor(es): dc.creatorHidalgo, Leticia Ferraresi [UNESP]-
Autor(es): dc.creatorBevilaqua, Denise [UNESP]-
Data de aceite: dc.date.accessioned2022-02-22T00:27:51Z-
Data de disponibilização: dc.date.available2022-02-22T00:27:51Z-
Data de envio: dc.date.issued2020-12-11-
Data de envio: dc.date.issued2020-12-11-
Data de envio: dc.date.issued2019-03-01-
Fonte completa do material: dc.identifierhttp://dx.doi.org/10.3390/chemengineering3010027-
Fonte completa do material: dc.identifierhttp://hdl.handle.net/11449/199616-
Fonte: dc.identifier.urihttp://educapes.capes.gov.br/handle/11449/199616-
Descrição: dc.descriptionThe packing material selection for a bioreactor is an important factor to consider, since the characteristics of this material can directly affect the performance of the bioprocess, as well as the investment costs. Different types of low cost packing materials were studied in columns to reduce the initial and operational costs of biogas biodesulfurization. The most prominent (PVC pieces from construction pipes) was applied in a bench-scale biotrickling filter to remove the H2 S of the biogas from a real sewage treatment plant in Brazil, responsible for 90 thousand inhabitants. At the optimal experimental condition, the reactor presented a Removal Efficiency (RE) of up to 95.72% and Elimination Capacity (EC) of 98 gS·m−3·h−1, similar to open pore polyurethane foam, the traditional material widely used for H2 S removal. These results demonstrated the high potential of application of this packing material in a full scale considering the robustness of the system filled with this support, even when submitted to high sulfide concentration, fluctuations in H2 S content in biogas, and temperature variations.-
Descrição: dc.descriptionFundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP)-
Descrição: dc.descriptionDepartment of Biochemistry and Chemistry Technology Institute of Chemistry São Paulo State University (UNESP)-
Descrição: dc.descriptionBiological Process Laboratory Center for Research Development and Innovation in Environmental Engineering São Carlos School of Engineering University of São Paulo (EESC/USP), Av. João Dagnone, 1100-
Descrição: dc.descriptionDepartment of Biochemistry and Chemistry Technology Institute of Chemistry São Paulo State University (UNESP)-
Descrição: dc.descriptionFAPESP: 2014/22710-2-
Descrição: dc.descriptionFAPESP: 2016/01299-8-
Formato: dc.format1-12-
Idioma: dc.languageen-
Relação: dc.relationChemEngineering-
???dc.source???: dc.sourceScopus-
Palavras-chave: dc.subjectBiotrickling filter-
Palavras-chave: dc.subjectH2 S-
Palavras-chave: dc.subjectHydrogen sulfide elimination-
Palavras-chave: dc.subjectOpen-pore polyurethane foam-
Palavras-chave: dc.subjectPacking material-
Palavras-chave: dc.subjectPET-
Palavras-chave: dc.subjectPVC-
Palavras-chave: dc.subjectTeflon-
Título: dc.titleEvaluation of biogas biodesulfurization using different packing materials-
Tipo de arquivo: dc.typelivro digital-
Aparece nas coleções:Repositório Institucional - Unesp

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